210222122010022 has 4 divisors (see below), whose sum is σ = 315333183015036. Its totient is φ = 105111061005010.

The previous prime is 210222122010013. The next prime is 210222122010041. The reversal of 210222122010022 is 220010221222012.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52555530502504 + ... + 52555530502507.

It is an arithmetic number, because the mean of its divisors is an integer number (78833295753759).

Almost surely, 2^{210222122010022} is an apocalyptic number.

210222122010022 is a deficient number, since it is larger than the sum of its proper divisors (105111061005014).

210222122010022 is a wasteful number, since it uses less digits than its factorization.

210222122010022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105111061005013.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 210222122010022 its reverse (220010221222012), we get a palindrome (430232343232034).

The spelling of 210222122010022 in words is "two hundred ten trillion, two hundred twenty-two billion, one hundred twenty-two million, ten thousand, twenty-two".